BenQ-Siemens P51 vs i-mate JAM
BenQ-Siemens P51
i-mate JAM
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
GPRSYesYes
-
EDGE
-
Availability
-
Oficially announced2006-32004
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height122 mm108 mm
-
Width60 mm58 mm
-
Thickness20 mm18 mm
-
Weight170 g150 g
-
KeyboardQWERTY-
-
Colors-Stylish black and silver
-
Display
-
Display typeTFT resistive touchscreenTFT resistive touchscreen
-
Physical size2.8 inches2.8 inches
-
Resolution240 x 320 pixels240 x 320 pixels
-
Pixel density143 ppi143 ppi
-
Display colors26214466560
-
Hardware
-
CPU32-bit 416 MHz6 MHz Intel PXA272 41
-
Memory ROM192 MB-
-
Memory RAM64 MB64 MB
-
Memory cardMMC/SDIOSDIO/MMC
-
Memory card max-2 GB
-
OS
-
OSMicrosoft Windows Mobile 5.0 PocketPCMicrosoft Windows Mobile 2003 SE PocketPC
-
Main camera
-
Main camera1.3 MP1.3 MP
-
Primary camera resolution1280 x 1024 pixels1280 x 960 pixels
-
Primary camera videoQCIFvideo
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g
-
USBYesYes
-
Bluetoothv1.2Yes
-
Bluetooth A2DPYes-
-
Infrared-Yes
-
GPSYesNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging Instant Messaging-Instant Messaging
-
Messaging Email-Email
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0-
-
Browser
-
HTMLYesHTML (PocketIE)
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1370 mAh1200 mAh
-
Talk time4 h3 h 30 min
-
Standby time150 h180 h